AIster · The agentic age · Funding
Anthropic files confidentially for a stock market listing
A frontier lab began the path to public markets days after a $965 billion valuation
Key facts
- Date
- 1 Jun 2026
- Era
- The agentic age
- Interest
- Funding
- Threads
- Labs & people
- Filing
- Confidential draft S-1, 1 Jun 2026
- Last private round
- $65 billion Series H at $965 billion post-money (28 May)
- Lead investors
- Altimeter, Dragoneer, Greenoaks, Sequoia
- Run-rate revenue
- Over $47 billion, per Anthropic
Anthropic confidentially submitted a draft S-1, the registration document a company files before selling shares to the public, to the US Securities and Exchange Commission. That gave it the option to go public once the review ends. Days earlier it had raised $65 billion at a $965 billion valuation, with run-rate revenue (current revenue projected over a full year) above $47 billion; in February it had been valued at $380 billion.
Sources
- Anthropic, Anthropic confidentially submits draft S-1 to the SEC, 2026-06-01
- Anthropic, Anthropic raises $65B in Series H funding at $965B post-money valuation, 2026-05-28
- Anthropic, Anthropic raises $30 billion in Series G funding at $380 billion post-money valuation, 2026-02-12